Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 1 - Substation equipment, e.g. for use by subscribers
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
05/2003
05/07/2003CN2549665Y Automatic take-off device for telephone communication
05/07/2003CN2549664Y Phonetic indicator of intelligent telephone
05/07/2003CN2549663Y Waterproof cover of mobile telephone
05/07/2003CN2549662Y Telephone device for household network communication
05/07/2003CN2549661Y Remote controller of intelligent telephone
05/07/2003CN1416639A Improved system and method for implementation of echo canceller
05/07/2003CN1416638A User control of telephone switch through HTTP client application
05/07/2003CN1416637A Appts. and method for duplicating user input into wireless communication device via command shortcuts
05/07/2003CN1416632A Broadband communications access device
05/07/2003CN1416618A Method and appts. for conserving power in integrated electronic device that includes PDA and wireless telephone
05/07/2003CN1416291A Radio communicating terminal
05/07/2003CN1416286A Propulsion type advertisement in mobile communicating network and adaptable mobile terminal
05/07/2003CN1416258A IC calling card for children and method of use
05/07/2003CN1416257A 通信设备 Communication Equipment
05/07/2003CN1416256A Slidding portable communicating device
05/07/2003CN1416255A Portable information terminal able to slide another device opposite to one device in use
05/07/2003CN1416254A Cellular telephone
05/07/2003CN1416228A 便携式电话 Portable Phone
05/07/2003CN1416194A Folding mobile telephone antenna device
05/07/2003CN1416037A Electronic mail handling equipment and method thereof, program for carrying out such method and its recording medium
05/07/2003CN1108086C Tant armature resonant impulse electromagnetic transducer
05/07/2003CN1108082C Adaptively precompensating audio system
05/07/2003CN1108080C Control of transceiver units in cellular radio system
05/07/2003CN1108072C Portable cellular telephone
05/07/2003CN1108051C Personal digital assistance device
05/07/2003CN1108050C Switch assembly including rocker switch with integrated center selector switch
05/07/2003CN1108049C Point-to-point internet protocol
05/07/2003CN1108021C Radio device
05/07/2003CN1108020C Hand-held cellalar telephone with power management features
05/07/2003CN1107925C Appts. and method for directory-linked canned pager messages
05/06/2003US6560469 Microphone/speaker-contained wireless remote control system for internet device and method for controlling operation of remote controller therein
05/06/2003US6560468 Cellular telephone, personal digital assistant, and pager unit with capability of short range radio frequency transmissions
05/06/2003US6560467 Mobile phone provided with a device for notifying the user of the reception of a call signal and method therefor
05/06/2003US6560335 Sanitary phone cover
05/06/2003US6560319 Method and telephone outlet for allowing telephone and data equipment to be connected to a telephone line via a common connector
05/06/2003US6560300 CDMA communication system using an antenna array
05/06/2003US6560274 Transceiver
05/06/2003US6560214 Noise reduction techniques and apparatus for enhancing wireless data network telephony
05/06/2003US6559825 Display system for wireless pager
05/06/2003CA2411310A1 Sim card carrier
05/06/2003CA2325356C Key input device
05/06/2003CA2315982C Key input device
05/02/2003EP1307063A2 Automatic time setting method of asynchronous mobile communication terminal
05/02/2003EP1307062A1 User interface for transmitting video data from a mobile device to an external display
05/02/2003EP1307035A2 Mobile phone
05/02/2003EP1307034A1 Mobile telephone with separable microwave emitter connected with optical fibre link
05/02/2003EP1307033A1 Portable radio telephone
05/02/2003EP1307032A1 Headset for telecommunication
05/02/2003EP1307031A2 Electronic apparatus
05/02/2003EP1307030A2 Portable communication apparatus comprising a sliding housing
05/02/2003EP1306921A2 Antenna apparatus for folder type mobile phone
05/02/2003EP1306822A2 Security system for portable electrical devices
05/02/2003EP1306764A1 Portable information processor having password code checking function
05/02/2003EP1305972A2 Method and apparatus for displaying a call notification message prior to a call acceptance
05/02/2003EP1305966A1 Method for logging on a mobile unit to a base station and base station for carrying out said method
05/02/2003EP1305933A1 Method for generating a telephone number
05/02/2003EP1305932A1 Radio devices with an integrated antenna
05/02/2003EP1305909A2 Method and system for combining configuration parameters for an entity profile
05/02/2003EP1305845A1 Planar radiating surface antenna and portable telephone comprising same
05/02/2003EP1305838A2 Low-temperature fabrication of thin-film energy-storage devices
05/02/2003EP1305703A2 Text entry on portable device
05/02/2003EP1305576A1 Method and apparatus for distributing light within lightguides
05/02/2003EP1020063B1 Integrated circuit for a mobile radio telephone with an answerphone function
05/02/2003EP0995208B1 Telephone switching mechanism
05/02/2003EP0966828B1 Mobile telephone having continuous recording capability
05/02/2003EP0875109B1 Multifunctional portable telephone
05/02/2003EP0607304B1 Multiple access telephone extension systems and methods
05/01/2003WO2003036928A1 Call back when not engaged by means of automated redialling in communication networks
05/01/2003WO2003036926A1 Improved telephone apparatus
05/01/2003WO2003036925A1 Transformer-coupled matching impedance
05/01/2003WO2003036924A1 Holder assembly for holding a portable electronic device
05/01/2003WO2003036923A1 Housing for a portable electronic device
05/01/2003WO2003036922A2 User exchangeable mobile phone keypad
05/01/2003WO2003036921A1 Portable communication device with split user inputs
05/01/2003WO2003036909A1 Method for providing call features to an ip endpoint
05/01/2003WO2003036886A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
05/01/2003WO2003036805A1 Safety control system for vehicles
05/01/2003WO2003036804A1 Hinge device
05/01/2003WO2003036803A1 Garment accomodating transmitter
05/01/2003WO2003036795A1 Rounded keypad
05/01/2003WO2003036773A2 An integrated telephony subscriber line protection and filter device
05/01/2003WO2003036614A2 System and apparatus for speech communication and speech recognition
05/01/2003WO2003036604A1 Liquid crystal display device and portable terminal device comprising it
05/01/2003WO2003036452A1 Image information displaying device
05/01/2003WO2003036110A1 Hinge device and foldable cell phone using the hinge
05/01/2003WO2003036109A1 Hinge device and cell phone using the hinge device
05/01/2003WO2003035412A1 Vacuum assisted thermolamination of three-dimensional inherently non-porous substrates and laminated articles therefrom
05/01/2003WO2002093881A3 Portable communication devices
05/01/2003WO2002063860A3 Method and communication system for controlling the user interface of a mobile communication terminal
05/01/2003WO2002056574A3 Emulating exchange for multiple servers
05/01/2003WO2002054737A9 Mobile telephone
05/01/2003WO2002054713A3 A switch for an electronic device
05/01/2003WO2002049314A3 Generating and implementing a communication protocol and interface for high data rate signal transfer
05/01/2003US20030084338 Communications terminal operable with high security protocol
05/01/2003US20030084206 Method for installing two or more operating systems/user interfaces into an electronic device and an electronic device
05/01/2003US20030084121 Wireless communication device with markup language based man-machine interface
05/01/2003US20030084111 Mail processing device, mail processing method, program for executing the processing method, and recording medium recording the program
05/01/2003US20030084109 Efficient message notification system and method for communication devices
05/01/2003US20030084098 Navigation server for use with, for example, a wireless web access device having a navigation control unit
05/01/2003US20030083116 Handset for a communication unit
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